In the rapidly evolving landscape of architectural bathroom hardware, the demand for OEM Shower Glass Accessories has transcended basic functionality. As global interior design shifts towards minimalism and frameless aesthetics, the engineering behind every hinge, clamp, and handle must meet the rigorous standards of "Information Gain"—providing more than just structural support, but also aesthetic value, longevity, and ease of installation. Ningbo Huazhu Precision Machinery Co., Ltd., established in 2007, sits at the nexus of this transformation, combining 18 years of technical expertise with Industry 4.0 manufacturing principles.
The global bathroom fittings market is projected to reach significant milestones by 2030. Sourcing departments from Europe, North America, and Japan are increasingly seeking partners who offer "One-Stop Industrial Chains"—from mold design to PVD surface treatments. Our 20,000 m² facility is engineered to meet these cross-border requirements with precision and speed.
Leveraging high-end hot and cold die-casting machines, we achieve tolerances as tight as 0.02mm. This level of accuracy is critical for high-load accessories like shower hinges and glass connectors, where structural integrity directly impacts user safety and product lifespan.
With neutral salt spray testing capabilities exceeding 480 hours (surpassing the standard 240H), our products are designed for high-humidity environments. Our surface treatments include chrome plating, PVD, powder coating, and specialized spraying for high-end luxury brands.
The "Made in China" narrative has evolved into "Intelligently Manufactured in China." At Huazhu, we define supply chain resilience through Vertical Integration. By housing the entire industrial chain—mold making, die-casting, machining, polishing, and electroplating—within one ecosystem, we eliminate the traditional delays associated with fragmented sub-contracting.
This efficiency advantage allows global brands like Dornbracht (Germany), TOTO (Japan), and ROCA (Spain) to rely on us for their most complex OEM requirements.
High-traffic hotels require hardware that resists mineral buildup and maintains its luster. Our custom zinc alloy handles and shower hinges are the preferred choice for 5-star developments globally.
Space-saving shower enclosures rely on our precision aluminum profiles and frameless railing clamps to maximize transparency and modern appeal.
As smart homes evolve, our hardware is designed to integrate seamlessly with digital faucet systems and water purifier components, ensuring a cohesive technological ecosystem.
Ningbo Huazhu Precision Machinery Co., Ltd. (formerly Tiezhu Hardware Factory) was established in 2007 and rebranded in 2015. Over years of dedicated development, we have grown into a full-service manufacturing enterprise, integrating R&D, production, and sales to deliver high-quality hardware solutions.
Specializing in bathroom hardware, shower room accessories (e.g., shower hinges), faucets, door/window hardware, and furniture hardware, we serve domestic and international clients with precision-engineered products, earning consistent customer acclaim. Our Philosophy: "To create value for customers, achieve win-win partnerships, and empower employees to realize their potential."
We possess a full set of mold development equipment and an experienced team. Our factory is equipped with several hot and cold die casting machines and precision machinery. We have several automatic polishing machines and a large number of professional polishing workers to ensure delivery time and quality.
Zinc Alloy (Zamak) offers superior die-casting flexibility, allowing for intricate designs that are difficult with stainless steel. When plated correctly, it provides excellent corrosion resistance and a premium weight-to-feel ratio.
For new mold development, it typically takes 28-35 days. Production lead times vary between 30-45 days depending on the complexity of the surface treatment required.
We employ a multi-stage inspection process: raw material analysis, in-process inspection during die-casting, post-polishing checks, and a final 100% visual and functional inspection after electroplating.
Yes, we provide PVD finishes in various colors including Brushed Gold, Matt Black, Rose Gold, and Graphite, meeting the latest trends in luxury bathroom design.
Our company is proud to have obtained ISO 9001, IATF 16949, marking our strength in quality management. We have continually provided OEM service to several famous companies around the world.
For inquiries about our products or price list, please leave your email to us and we will be in touch within 24 hours.
Ningbo Huazhu Precision Machinery Co., Ltd. - Your Trusted OEM Partner.
Huazhu
